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Bitmain Antminer T15 (23Th)

Bitmain Antminer T15 (23Th)

Hashrate 23.0 TH/s Power 1,541 W Efficiency 67.0 J/TH
VS

MicroBT WhatsMiner M78S

Hashrate 498.0 TH/s Power 6,723 W Efficiency 13.5 J/TH

Bitmain Antminer T15 (23Th) vs MicroBT WhatsMiner M78S

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Bitmain Antminer T15 (23Th) Specification MicroBT WhatsMiner M78S
23.0 TH/s Hashrate 498.0 TH/s
1,541 W Power Consumption 6,723 W
67.0 J/TH Efficiency 13.5 J/TH
— Noise Level 75 dB
6,600.0 kg Weight 18.0 kg
5,258 BTU/hr BTU Output 22,939 BTU/hr
28/100 Home Mining Score 30/100
— Release Year —
SHA-256 Algorithm SHA-256
Bitmain Manufacturer MicroBT

Profitability Comparison

$/kWh

Bitmain Antminer T15 (23Th)

Daily Revenue 0.00001066 BTC $0.82
Daily Electricity -$3.70
Daily Profit -$2.87
Monthly -$86.21
Yearly -$1,048.93

MicroBT WhatsMiner M78S

Daily Revenue 0.00023088 BTC $17.85
Daily Electricity -$16.14
Daily Profit $1.72
Monthly $51.58
Yearly $627.57

Based on BTC price of $77,332 and current network difficulty as of Apr 25, 2026. Actual results vary.

Verdict

Based on our multi-factor analysis, the MicroBT WhatsMiner M78S wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The Bitmain Antminer T15 (23Th) holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.

Winner: MicroBT WhatsMiner M78S — wins on 4 of 5 factors

Best For...

Best for Profitability

MicroBT WhatsMiner M78S

$4.59/day higher profit at current rates.

Best for Home Mining

MicroBT WhatsMiner M78S

Score: 30/100. 75 dB noise level.

Best for Efficiency

MicroBT WhatsMiner M78S

13.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Is the Bitmain Antminer T15 (23Th) or MicroBT WhatsMiner M78S more profitable?

At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M78S is more profitable at $1.72/day compared to $-2.87/day for the Bitmain Antminer T15 (23Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.

Which is quieter, the Bitmain Antminer T15 (23Th) or MicroBT WhatsMiner M78S?

The MicroBT WhatsMiner M78S is quieter at 75 dB compared to the Bitmain Antminer T15 (23Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.

Which is better for home mining, the Bitmain Antminer T15 (23Th) or MicroBT WhatsMiner M78S?

The MicroBT WhatsMiner M78S scores 30/100 on our Home Mining Score (vs 28/100 for the Bitmain Antminer T15 (23Th)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

What is the efficiency difference between Bitmain Antminer T15 (23Th) and MicroBT WhatsMiner M78S?

The Bitmain Antminer T15 (23Th) runs at 67.0 J/TH while the MicroBT WhatsMiner M78S runs at 13.5 J/TH — a difference of 53.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.

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